* {
    margin: 0;
    padding: 0;
}

a {
    text-decoration: none;
}

/*div {*/
/*三个参数： 边框大小  边框样式 边框颜色*/
/*border: 1px solid red;*/
/*行高*/
/*line-height: 2px;*/
/*   边距
一个参数：周围的元素离自己四周的距离
两个参数：上下    左右距离
三个参数：上  左右  下
四个参数： 上右下左
*/
/*margin: 2px 5px 10px;*/
/*padding: 2px 5px 10px;*/
/*}*/

.top {
    background-image: url("../img/banner_qtah.jpg");
    background-size: 100% 100%;
    height: 808px;

}

/*.top > div > div {*/
/*    width: 80%;*/
/*    height: 100px;*/
/*    !*border: 1px solid blue;*!*/
/*    color: white;*/
/*    font-size: 20px;*/
/*    font-family: 新宋体;*/
/*    !*margin: auto;*!*/
/*}*/
.top > div:first-child {
    /*display: flex;*/
    /*justify-content: center;*/
    margin: auto;
    width: 80%;
    height: 141px;
    color: white;
    font-size: 20px;
    font-family: 新宋体;
}

.top > div:first-child > div:first-child {
    display: flex;
    justify-content: space-between;
    /*width: 80%;*/
}

.top > div:first-child > div:first-child > div:nth-child(2) {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/*导航*/
.top > div:nth-child(2) {
    background-color: rgb(230, 145, 55);
    height: 100px;
    width: 100%;
}

.top > div:nth-child(2) > div {
    width: 80%;
    margin: auto;
}

.top > div:nth-child(2) > div > div {
    display: flex;
    /*justify-content: space-around;*/
    align-items: center;
    height: 100px;
    font-size: 20px;

}

.top > div:nth-child(2) > div > div > a > div {
    padding: 0 20px;

}

.top > div:nth-child(2) > div > div > a > div:hover {
    background-color: skyblue;
    line-height: 100px;
    height: 100px;
    color: white;
}

/*广告栏*/
.top > div:nth-child(3) {
    /*height: 500px;*/
    color: white;
    display: flex;
    justify-content: center;
    /*border: 1px solid blue;*/
}

.top > div:nth-child(3) > div {
    width: 80%;
    /*border: 1px solid red;*/

}

.top > div:nth-child(3) > div:first-child > div:first-child {
    font-size: 50px;
    margin: 100px 0 30px;
}

.top > div:nth-child(3) > div:first-child > div:nth-child(2) > div {
    margin: 5px 0;
}

/*品味生活*/
.top > div:nth-child(3) > div:first-child > div:nth-child(3) > div {
    display: flex;
    justify-content: flex-start;
    align-items: flex-end;
    margin: 10px 0;
}

.top > div:nth-child(3) > div:first-child > div:nth-child(3) > div:first-child > div:nth-child(even) {
    color: rgb(230, 145, 55);
    font-size: 30px;
    /*line-height: 50px;*/
}

.top > div:nth-child(3) > div:first-child > div:nth-child(3) > div:first-child > div:nth-child(2) {
    margin-right: 1em;
}

.top > div:nth-child(3) > div:first-child > div:nth-child(3) > div:nth-child(2) {
    color: rgb(230, 145, 55);
    font-size: 30px;
    margin-left: 2em;
}